131 problems have been reported for the 2003 Kia Motor Spectra. The following chart shows the 20 most common problems for 2003 Kia Motor Spectra. The number one most common problem is related to the vehicle's service brakes, hydraulic with 17 problems. The second most common problem is related to the vehicle's power train (16 problems).
In our research we use the PPMY index to compare the reliability of vehicles. The PPMY index of a certain model is defined as the problems reported per thousand vehicles per Year. The total sales of the 2003 Kia Motor Spectra in the United States are 71,576 units [1]. If the total number of problems reported by Kia Motor Spectra owners in the last 19 years is 131, and the age of the vehicle is 19, the PPMY index can then be calculated as
PPMY Index = 131 / 71,576 / 19 * 1000 = 0.10.
For more information, refer to this page: A study of reliability comparison across Kia Motor Spectra model year vehicles.
The following chart shows the number of problems reported during each of the service years since the debut of the 2003 Kia Motor Spectra in 2003.
| Service Year | Number of Problems |
|---|---|
| 2022 | |
| 2021 | |
| 2020 | |
| 2019 | |
| 2018 | |
| 2017 | |
| 2016 | |
| 2015 | |
| 2014 | |
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| 2003 |
When making the decision between buying a new or used Kia Motor Spectra, the following table can be used to compare the 2003 Kia Motor Spectra with the Kia Motor Spectra from other model years. Note that the number of problems reported for the 2003 Spectra is 131 while the average number of problems reported for the 10 model years of the Kia Motor Spectra is 118.
| Model Year | Number of Problems |
|---|---|
| 2009 Spectra | |
| 2008 Spectra | |
| 2007 Spectra | |
| 2006 Spectra | |
| 2005 Spectra | |
| 2004 Spectra | |
| 2003 Spectra | |
| 2002 Spectra | |
| 2001 Spectra | |
| 2000 Spectra |